Smart News

The excavation team uncovering the wooden structure. It was unearthed along the Kalambo River in Zambia at a site called Kalambo Falls.

Archaeologists Uncover Notched Logs That May Be the Oldest Known Wooden Structure

The interlocking pieces, found near a waterfall in Zambia, date to 476,000 years ago—before Homo sapiens evolved

Bethann Hardison in Invisible Beauty

New Documentary Showcases Bethann Hardison's Battle to Diversify the Fashion Industry

"Invisible Beauty" explores the fashion trailblazer's work as a model, agent and activist

A Tasmanian tiger at the Hobart Zoo in Tasmania. The last known living Tasmanian tiger died at the zoo in 1936.

Scientists Collect First RNA From an Extinct Tasmanian Tiger

No other RNA has ever been extracted from an extinct species, so the breakthrough opens doors to understanding the biology of long-gone organisms

The shoe still has a piece of flax or linen attached, which may have once served as a shoelace.

Cool Finds

2,000-Year-Old Child's Shoe Found in Austrian Mine

The leather shoe in "outstanding" condition is comparable to a U.S. children's size 12

Sea lions breed and give birth at Point La Jolla in San Diego.

San Diego Closes Popular Beach for Seven Years to Protect Sea Lions

Visitors have been getting too close to the marine mammals—taking selfies and even harassing them—as they rear their pups

A replica of Pillar of Shame on display in Taipei, Taiwan, on June 4, 2023. Copies of the sculpture exist around the world.

Hong Kong Student Jailed Over Tiananmen Square Protest Banner

Zeng Yuxuan, 23, was sentenced to six months in prison on charges of sedition

Methuselah, the oldest fish living in an aquarium, was transported to California in 1938.

Methuselah, the World's Oldest Living Aquarium Fish, Could Be More Than 100

Using a new and noninvasive technique, researchers analyzed the DNA of 33 lungfish in institutions across the U.S. and Australia to determine their ages

Visitors enter Historic Fort Snelling. A new exhibition at the site examines the fort's long, complex history.

New Exhibition Examines the Many Converging Histories of Minnesota's Fort Snelling

The site was the backdrop for critical moments in Native American, African American and Japanese American history

Study participants experienced cardiac arrest while in the hospital and received CPR in an attempt to resuscitate them.

Scientists Search for Near-Death Experiences of Cardiac Arrest Patients

Through survivor interviews and brain scans during CPR, researchers looked for evidence of awareness when people's hearts had stopped

Idaho produces nearly a third of all potatoes grown in the United States on more than 300,000 acres.

Eat Your Way Through the Idaho Potato Trail

The new trail, which winds through Boise, celebrates the top spud-growing state in the nation

Many organizations classify hypertension as a blood pressure reading of 140/90 mmHg or higher, though some say 130/80 mmHg.

High Blood Pressure Is a 'Silent Killer' That Affects One in Three People, WHO Says

But nearly half of those living with the condition don't know they have it, according to the organization's first report on hypertension

Pink diamonds form when the gems' crystalline structure gets bent under intense pressure.

Geologists Unravel the Mysteries of Australia's Rare Pink Diamonds

The dazzling, blush-colored gems likely emerged from Earth's mantle some 1.3 billion years ago, when a supercontinent named Nuna broke up, study suggests

One side of the amphora, which dates to 530 B.C.E., depicts the mythological figure Heracles fighting the Nemean lion.

Australian Museum Will Return Prized 2,500-Year-Old Vase to Italy

The institution will also repatriate two additional looted items discovered during investigations

Bob Ross' signature in the corner of A Walk in the Woods (1983)

Bob Ross' Very First On-Air Painting Is for Sale

Priced at nearly $10 million, "A Walk in the Woods" was the subject of the artist's 1983 television premiere

Two types of white blood cells, a neutrophil (top) and a lymphocyte (bottom), in human blood.

Human Cells Display a Mathematical Pattern That Repeats in Nature and Language

New research suggests adult humans have between 28 trillion and 36 trillion cells, which follow a commonly seen distribution of size and mass

The eagle eyes of Welcome as Warning stare down at visitors to "The World's UnFair" in Queens, New York.

'The World’s UnFair,' a New Exhibition Calling for the Return of Indigenous Land, Comes to Queens

Located on an empty lot, the immersive art show has a simple message: "Give it back"

Tian Tian playing in the snow. Tian Tian, Mei Xiang and their son Xiao Qi Ji will return to China by December 7.

Pandamonium

Why the National Zoo Is Saying Goodbye to Its Giant Pandas

Staff remain hopeful that members of the threatened species will be back in Washington in the near future

Édouard Manet's Olympia will soon make its United States debut in a new exhibition.

Manet's 'Olympia' Comes to America for the Very First Time

The painting scandalized 19th-century viewers and heralded the dawn of modern art

Some birds—including blue jays—are strong vocal learners that can mimic other birds and make lots of different sounds.

Songbirds That Learn to Make New Sounds Are the Best Problem-Solvers

Birds—and humans—are vocal learners, meaning they can imitate new vocalizations and use them to communicate

Aspen Brown unearthed the golden-brown diamond while visiting Crater of Diamonds State Park with her family.

Cool Finds

Girl Celebrating 7th Birthday Finds 2.95-Carat Diamond

Aspen Brown stumbled upon the pea-sized, golden-brown gem while visiting an Arkansas park

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